摘要
针对采用新型连续回转电液伺服马达直接驱动的仿真转台单通道电液位置伺服系统 ,探讨了影响系统控制精度的各相关因素 ,并着重对系统的稳态误差、马达摩擦特性和反馈元件的安装误差对系统控制精度的影响作了系统的理论分析 ,并提出了提高系统控制精度的方法和措施。
This paper introduces some correlative factors effecting the control accuracy of one channel electro hydraulic servo system applied to flight simulation turetable directly driven by a new type of continuously rotary electro hydraulic servomotor, laying stress on the analysis of influences of steady error, friction properties of moter and setting error of feedback elements. And some measures to improve control accuracy are proposed.
出处
《导弹与航天运载技术》
2000年第4期41-44,共4页
Missiles and Space Vehicles
关键词
单能道电液位置伺服系统
飞行姿态仿真转台
Control accuracy, Error control technique, Friction property, Setting error.
